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Individual Calculations June 2019 |
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| Bertola, Stefano Total change: -8.40 | |   |
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| WE 3 Printemps d'Arvier - B | Arvier | ITA | 2019-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1524 | 2.50 | 5 | -0.21 | 40 | -8.40 | |
|  Bettini, Alessandro | | | 1792 | ITA | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Pairotti, Alberto | | | 1454 | ITA | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Bogatto, Mario | | | 1377 | ITA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Bettini, Sofia | | | 1361 | ITA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Montorfano, Carlo | | | 1512 | ITA | 0.50 | 1 | -0.02 | 40 | -0.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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